A) \[[{{M}^{0}}{{L}^{-2}}{{T}^{2}}]\]
B) \[[L{{T}^{-1}}]\]
C) \[[{{M}^{-1}}{{L}^{-3}}{{Q}^{2}}{{T}^{2}}]\]
D) \[[{{M}^{-2}}{{L}^{-1}}{{I}^{2}}{{T}^{-2}}]\]
Correct Answer: A
Solution :
We know that, \[c=\frac{1}{\sqrt{{{\mu }_{0}}{{\varepsilon }_{0}}}}\] (where c is the velocity of light) \[\Rightarrow \] \[{{\mu }_{0}}{{\varepsilon }_{0}}=\frac{1}{{{c}^{2}}}\] \[\therefore \] \[[{{\mu }_{0}}{{\varepsilon }_{0}}]=[{{L}^{-2}}{{T}^{2}}]\]
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